Ring Worm Communicative What Other Skin Rashes Look Like Ring Worm?

What other skin rashes look like ring worm? - ring worm communicative

I have what I think the ring-worm, but the doctor said that it is not. He said he needs to see a dermatologist. They are red circles. I have a on my foot, leg, abdomen, and now the scalp. What could that be?